Spinning wheel for exercise bikes



FIG. 1 is a perspective view of a spinning wheel for exercise bikes showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side perspective view thereof;

FIG. 5 is a right side perspective view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof. 

CLAIM The ornamental design for a spinning wheel for exercise bikes, as shown and described. 